Question
What is the quotient when you divide −2 3/5 by 4/5?(1 point)
Responses
−314
3 Start Fraction 1 over 4 End Fraction
−234
negative 2 Start Fraction 2 over 25 End Fraction
−2552
negative Start Fraction 25 over 52 End Fraction
413
Responses
−314
3 Start Fraction 1 over 4 End Fraction
−234
negative 2 Start Fraction 2 over 25 End Fraction
−2552
negative Start Fraction 25 over 52 End Fraction
413
Answers
GPT-4o mini
To find the quotient of \(-2 \frac{3}{5}\) divided by \(\frac{4}{5}\), we first need to convert the mixed number \(-2 \frac{3}{5}\) into an improper fraction.
1. Convert \(-2 \frac{3}{5}\):
\[
-2 \frac{3}{5} = -\left(2 \times 5 + 3\right)/5 = -\left(10 + 3\right)/5 = -\frac{13}{5}
\]
2. Now, we need to divide \(-\frac{13}{5}\) by \(\frac{4}{5}\). Dividing by a fraction is the same as multiplying by its reciprocal:
\[
-\frac{13}{5} \div \frac{4}{5} = -\frac{13}{5} \times \frac{5}{4}
\]
3. Simplifying this gives:
\[
-\frac{13 \times 5}{5 \times 4} = -\frac{13}{4}
\]
Thus, the quotient of \(-2 \frac{3}{5}\) divided by \(\frac{4}{5}\) is \(-\frac{13}{4}\).
Since the options listed do not appear to match this directly, let's check to see if it can be expressed differently:
\(-\frac{13}{4}\) can be converted to a mixed number:
\[
-\frac{13}{4} = -3 \frac{1}{4}
\]
Thus, the quotient is \(-3\frac{1}{4}\).
The correct response is:
**−3 Start Fraction 1 over 4 End Fraction**.
1. Convert \(-2 \frac{3}{5}\):
\[
-2 \frac{3}{5} = -\left(2 \times 5 + 3\right)/5 = -\left(10 + 3\right)/5 = -\frac{13}{5}
\]
2. Now, we need to divide \(-\frac{13}{5}\) by \(\frac{4}{5}\). Dividing by a fraction is the same as multiplying by its reciprocal:
\[
-\frac{13}{5} \div \frac{4}{5} = -\frac{13}{5} \times \frac{5}{4}
\]
3. Simplifying this gives:
\[
-\frac{13 \times 5}{5 \times 4} = -\frac{13}{4}
\]
Thus, the quotient of \(-2 \frac{3}{5}\) divided by \(\frac{4}{5}\) is \(-\frac{13}{4}\).
Since the options listed do not appear to match this directly, let's check to see if it can be expressed differently:
\(-\frac{13}{4}\) can be converted to a mixed number:
\[
-\frac{13}{4} = -3 \frac{1}{4}
\]
Thus, the quotient is \(-3\frac{1}{4}\).
The correct response is:
**−3 Start Fraction 1 over 4 End Fraction**.